<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    
    <title>使用js语法创建虚拟DOM</title>
    <!-- 引入React核心库 -->
    <script type='text/javascript' src='../js/react.development.js'></script>
    <!-- 引入react-dom -->
    <script type='text/javascript' src='../js/react-dom.development.js'></script>
    <!-- 此处不用再引入babel-->
</head>
<body>
    <div id="test"></div>

    <script type='text/javascript'>
    // 1.创建虚拟DOM(标签名，属性，内容)
    let VDOM = React.createElement('h1',{id:'atguigu'},'Hello, React!')
    // 2.渲染虚拟DOM到页面
    ReactDOM.render(VDOM,document.getElementById('test'))
    </script>

</body>
</html>